Features: Accurately track every mile with our Motorcycle Digital Odometer Sensor, ensuring reliable data for precise trip monitoring and maintenance schedules. Built with impact resistant plastic and waterproof sealing, this sensor maintains stable signal transmission even through rough terrains and heavy rainfall. Designed for motorcycle enthusiasts and daily riders who demand error free mileage tracking to optimize their vehicle's performances analysis. Performs flawlessly during long highway cruises, muddy trail adventures, or urban commutes where real time distance measurement matters most. small design integrates seamlessly with most motorcycle models, featuring tool free installation and compatibility with digital dashboards for fast connectivity. Specifications: Material: plastic Head size: about 35x42mm/1.38x1.65inch electric : 12V Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xMotorcycle Digital Odometer Sensor